http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111822010-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-345 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-138 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-138 |
| filingDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111822010-B |
| titleOfInvention | A kind of ZnFe2O4/Bi7O9I3 magnetic composite photocatalytic material and its preparation method |
| abstract | The invention belongs to the field of magnetic composite photocatalytic materials, and specifically relates to a ZnFe 2 O 4 /Bi 7 O 9 I 3 magnetic composite photocatalytic material and a preparation method thereof. For the first time, ZnFe 2 O 4 magnetic nanoparticles are interspersed with Bi 7 O In the micrometer-scale flower-like structure composed of 9 I 3 nanosheets, a composite structure in which particles are inserted into the microflowers is formed; the size of the ZnFe 2 O 4 nanoparticles is 20-80nm; the Bi that constitutes the Bi 7 O 9 I 3 microflowers The thickness of the 7 O 9 I 3 nanosheets is 5-10nm; the ZnFe 2 O 4 and Bi 7 O 9 I 3 are compounded with a mass ratio of 1:(2-6), and the magnetic composite photocatalytic material formed shows super Paramagnetic, high saturation magnetization, strong photocatalytic activity and strong magnetic separability, good visible light degradation ability to the target pollutant bisphenol A, the photocatalytic material can be quickly recovered by external magnetic field to achieve multiple recycling Objective; and the preparation method adopted by the magnetic composite photocatalytic material is reliable in principle, simple and easy to control, green and safe, does not require high-temperature calcination, conventional equipment, low cost, and has industrial prospects for large-scale production. |
| priorityDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.